Global Patent Index - EP 3305898 A4

EP 3305898 A4 20181114 - METHOD FOR SELECTING ODOR-CONTROLLING SUBSTANCE

Title (en)

METHOD FOR SELECTING ODOR-CONTROLLING SUBSTANCE

Title (de)

VERFAHREN ZUR AUSWAHL EINER SUBSTANZ ZUR GERUCHSKONTROLLE

Title (fr)

PROCÉDÉ DE SÉLECTION D'UNE SUBSTANCE PERMETTANT D'ÉLIMINER UNE ODEUR

Publication

EP 3305898 A4 20181114 (EN)

Application

EP 16803223 A 20160527

Priority

  • JP 2015110390 A 20150529
  • JP 2016096146 A 20160512
  • JP 2016065656 W 20160527

Abstract (en)

[origin: EP3305898A1] A method for searching for a substance suppressing a target odor through cross-adaptation is provided. A method for selecting a substance inducing cross-adaptation of a target odor includes: searching olfactory receptor polypeptides to identify an olfactory receptor polypeptide responding to a causative substance of the target odor; adding a test substance, which is different from the causative substance of the target odor, to the identified olfactory receptor polypeptide to measure response thereof; and selecting the test substance which activates the response of the olfactory receptor polypeptide as the substance inducing the cross-adaptation of the target odor.

IPC 8 full level

C12N 15/09 (2006.01); A61B 5/00 (2006.01); C07K 14/705 (2006.01); C12Q 1/06 (2006.01); G01N 33/15 (2006.01); G01N 33/53 (2006.01); G01N 33/566 (2006.01)

CPC (source: EP US)

A61B 5/4011 (2013.01 - US); C07K 14/705 (2013.01 - US); C07K 14/70571 (2013.01 - EP US); G01N 33/53 (2013.01 - US); G01N 33/566 (2013.01 - EP US); G01N 2500/10 (2013.01 - EP US)

Citation (search report)

  • [A] US 2015110731 A1 20150423 - NAMBA AYA [JP], et al
  • [A] US 2002046710 A1 20020425 - PRETI GEORGE [US], et al
  • [A] PIERCE J D JR ET AL: "Cross-adaptation of sweaty-smelling 3-methyl-2-hexenoic acid by a structurally-similar, pleasant-smelling odorant", CHEMICAL SENSES, IRL PRESS, OXFORD, GB, vol. 20, no. 4, 31 July 1995 (1995-07-31), pages 401 - 411, XP009508328, ISSN: 0379-864X, DOI: 10.1093/CHEMSE/20.4.401
  • See references of WO 2016194788A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

EP 3305898 A1 20180411; EP 3305898 A4 20181114; EP 3305898 B1 20200826; JP 2016224039 A 20161228; JP 6114439 B2 20170412; US 10738101 B2 20200811; US 2018127482 A1 20180510

DOCDB simple family (application)

EP 16803223 A 20160527; JP 2016096146 A 20160512; US 201615576514 A 20160527